Previous blog posts have introduced a variety of factors that affect the taste of Espresso. Here is only one of these factors, which is also a very important step in the process of making Espresso. What is assumed here is the ideal state, leaving aside other factors, powder amount, water temperature, degree of grinding, humidity, water pressure, etc., and only consider pressing powder.
2016-01-16 Espresso production powder pressing should pay attention to elements coffee skills strengthThe basic principle of milk foaming is to use steam to hit the milk, so that the liquid milk into the air, using the surface tension of milk protein to form many small foams, so that the liquid milk volume expansion, into a foam-like milk bubble. In the process of foaming, lactose is dissolved in milk because of the increase in temperature, and the effect of foaming is used to seal lactose in milk.
2016-10-17 Coffee teaching novice tutorials steam milking soaking or milk bubble pot milkHere is only one of these factors, but also a very important step in the production of Espresso powder for further summary. What is assumed here is the ideal state, leaving aside other factors, powder quantity, water temperature, grinding degree, humidity, water pressure, etc., and only consider the influence of powder pressing action and the elements that powder pressing should pay attention to. Generally speaking, pressing powder
2015-12-29 Italian style coffee making pressing powder important step Espresso should noteCoffee grinder bean grinder has a variety of different brands and models, the grinder that can adjust the thickness of grinding beans is more ideal. When grinding with a bean grinder, don't grind too much at one time, just enough for one use. Because the longer the bean grinder is used at one time, the easier it is to heat up, which indirectly causes the coffee beans to be heated and leads to the loss of aroma, thus affecting the aroma of the coffee. Coffee beans
2015-06-08 Coffee grinding utensils propellers grinders bean machines coffee grinding beansThere are different brands and models of bean grinder, and the grinder which can adjust the thickness of grinding bean is ideal. When grinding with a bean grinder, don't grind too much at one time, just enough for one use. Because the longer the bean grinder is used at one time, the easier it is to heat up, which indirectly causes the coffee beans to be heated and leads to the loss of aroma, thus affecting the aroma of the coffee. Coffee beans contain oil, so they are ground.
2014-12-09 Production coffee basics common sense grinding utensils bean grinders various different brandsSammyLin definition of "encirclement method": this method, invented by Chinese barista SammyLin, was formed in 2003. It is a kind of coffee flower drawing art which is completely different from the traditional method and is often used in Cappuccino production. First extract an Espresso, then use a spoon to circle the foam along the wall of the cup to half full, push the coffee oil in the cup to form a color block, and then fill it with milk. According to the different color blocks
2015-09-14 Italian pull flowery SammyLin encirclement definitionThe basic principle of milk foaming is to use steam to hit the milk, so that the liquid milk into the air, using the surface tension of milk protein to form many small foams, so that the liquid milk volume expansion, into a foam-like milk bubble. In the process of foaming, lactose is dissolved in milk because of the increase in temperature, and the effect of foaming is used to seal lactose in milk.
2016-07-16 Coffee flower drawing discomfort sharing what milk materials flowers foamingThere are different brands and models of bean grinder, and the grinder which can adjust the thickness of grinding bean is ideal. When grinding with a bean grinder, don't grind too much at one time, just enough for one use. Because the longer the bean grinder is used at one time, the easier it is to heat up, which indirectly causes the coffee beans to be heated and leads to the loss of aroma, thus affecting the aroma of the coffee. Coffee beans contain oil, so they are ground.
2014-12-26 Professional coffee roasting knowledge grinding utensils bean grinders various different brandsThere are different brands and models of bean grinder, and the grinder which can adjust the thickness of grinding bean is ideal. When grinding with a bean grinder, don't grind too much at one time, just enough for one use. Because the longer the bean grinder is used at one time, the easier it is to heat up, which indirectly causes the coffee beans to be heated and leads to the loss of aroma, thus affecting the aroma of the coffee. Coffee beans contain oil, so they are ground.
2015-07-24 Professional coffee roasting knowledge grinding utensils bean grinders various different brandsIntroduction: coffee culture has a long history, especially in French upper-class society, there are many cultural and artistic salons formed by drinking coffee. In these salons, writers, artists and philosophers spread their imaginary wings under the excitement of coffee, creating countless fine works of literature and art, leaving a number of magnificent cultural treasures for the world. The old Arabian coffee
2015-06-19 For a long time new mood coffee culture old Arab introduction sourceWhy do coffee beans need to be roasted? Coffee will be fascinated by people, the key lies in the aroma formed after baking and the taste and flavor when drinking. The taste of raw coffee beans is described as the smell of soil or grass, but baking is like magic, which completely changes and reorganizes the internal substances of raw coffee beans to form a new structure and form a strong and mellow flavor.
2014-07-04 Coffee roasting roasting methods roasting skillsThe main classification of coffee flower is directly poured into the formation method, that is, the foamed cow is still quickly poured into the espresso without the separation of milk and milk foam, and after the milk, milk foam and espresso are merged to a certain saturated state, the hand shaking technique is used to make the milk foam and milk float in Italian concentration based on the principle of water grain fluctuation.
2014-08-29 Coffee flower drawing flower drawing works flower drawing technologyThe chemical composition of milk is protein, lipid, carbohydrate, inorganic, phospholipid, trace vitamins and so on. The formation of milk bubbles is due to the formation of a thin film on the surface when the milk is heated to more than 40 ℃. Just like we go to the convenience store to buy a bottle of fresh milk and heat it in the microwave, there will be a thin layer of fresh milk on the surface. That's milk protein.
2014-11-03 Coffee knowledge Coffee Encyclopedia Latte latteWhy do coffee beans need to be roasted? Coffee will be fascinated by people, the key lies in the aroma formed after baking and the taste and flavor when drinking. The taste of raw coffee beans is described as the smell of soil or grass, but baking is like magic, which completely changes and reorganizes the internal substances of raw coffee beans to form a new structure and form a strong and mellow flavor. But
2014-09-28 Coffee encyclopedia coffee roastingIntroduction to coffee culture: coffee culture has a long history, especially in the high society of France, there are many cultural and artistic salons formed by drinking coffee. In these salons, writers, artists and philosophers spread their imaginary wings under the excitement of coffee, creating countless fine works of literature and art, leaving a number of magnificent cultural treasures for the world. Ancient
2015-06-17 Coffee culture fundamentals common sense history new mood coffee culture introduction YuanyuanCoffee will be fascinated by people's love, the key lies in the aroma formed after roasting and the taste of drinking. The taste of the coffee beans themselves is described as earthy or grassy, but roasting is like magic, completely transforming and reorganizing the substances inside the coffee beans to form a new structure, forming a strong and mellow flavor. It can be seen that roasting shapes the spirit of coffee.
2014-12-20 coffee common sense common roast way will be people fascinated lovedCoffee will be fascinated by people, the key lies in the aroma formed after baking and the taste and flavor when drinking. The taste of raw coffee beans is described as the smell of soil or grass, but baking is like magic, which completely changes and reorganizes the internal substances of raw coffee beans to form a new structure and form a strong and mellow flavor. It can be seen that roasting shapes the spirit of coffee.
2015-05-15 Boutique coffee common sense common baking way will be people fascinated1. The direct injection molding method is the most difficult method in the coffee flower drawing technique, and it is also the most skilled method. It uses the skill of the hand to make the fluctuation of the water pattern in the operation of milk foam float on the general situation of espresso, and it operates different control techniques to form a wide variety of graphics, which can be divided into two categories: ①
2014-10-23 Coffee knowledge espresso coffee pull flower making methodSteam pipe form: steam pipe steam outlet mode, mainly divided into: external expansion type and centralized type. Different forms of steam pipe, the steam intensity and steam output will be different, coupled with the change of the position of the outlet hole and the number of holes, it will cause the difference between the angle and the way when milking. The expanded steam pipe should not be too close to the edge of the steel cup when dispensing milk.
2016-10-17 Correct milking tips practices videos tutorials introduction steam formLatte is the transliteration of Italian Latte. Latte (CoffeeLatte) is a kind of fancy coffee. Latte is a classic blend of Italian espresso and milk. Italians also like lattes as breakfast drinks. In the Italian kitchen in the morning, coffee and milk are usually brewed on the sunlit stove. The Italian who drinks lattes, not so much him.
2014-07-22 Espresso latte espresso